Results 101 to 110 of about 693,378 (301)

Lost in aggregation? On the importance of local food price data for food poverty estimates

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich   +4 more
wiley   +1 more source

A Decoupled Cycling Architecture of Asymmetric Zinc‐Air Battery Unlocks Stable Catalyst Strategy and pH‐Dynamic Influence

open access: yesAngewandte Chemie, EarlyView.
A decoupled cycling architecture along with cost‐effective membrane and efficient catalyst is developed for asymmetric zinc‐air battery. The decoupled design ensures stable operation of catalyst and the pH‐dynamic influence on battery performance is explored, which provides paths for efficient utilization of pH‐decoupling electrolytes.
Yeshu Tan   +6 more
wiley   +2 more sources

Monocentric Versus Polycentric Models in Urban Economics [PDF]

open access: yes
This article overviews the development of the formal modelling framework for the urban spatial structure which started in 1960s and grew dramatically thereafter.
Tomoya Mori
core  

A community‐driven approach to address substance use and create a Great Plains American Indian addiction and recovery research agenda

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Substance use, specifically opioid and methamphetamine use, is of increasing concern among American Indian (AI) populations in the Great Plains. This community‐driven participatory study investigated the impacts of substance use and community‐defined needs in treating addiction.
Brynn Luger   +8 more
wiley   +1 more source

The Role of Urban Morphology Design on Enhancing Physical Activities and Public Health [PDF]

open access: yes
Along with environmental pollutions, urban planning has been connected to public health. The research indicates that the quality of built environments plays an important role in reducing mental disorders and overall health. The structure and shape of the
Aram, Farshid   +6 more
core  

The relationship between physical segregation and social marginalisation in the urban environment [PDF]

open access: yes, 2005
This paper posits a relationship between the urban location of immigrant quarters and the likelihood that the inhabitants of such areas will improve themselves economically.
Vaughan, L
core  

The rain feels different under the same umbrella: Experiences with poverty across LGBTQ subgroups

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Population‐based survey data have demonstrated that LGBTQ communities report varying rates of economic insecurity, yet very little research directly assesses how pathways into and experiences with poverty look different among subgroups at the intersections of sexual orientation and gender identity (SOGI).
Bianca D. M. Wilson, Lillian Nguyen
wiley   +1 more source

The Correlation Between Crime Frequency and Urban Spatial Hierarchy in Busan

open access: yesBuildings
This study examined the relationship between urban spatial hierarchy and crime rates in Busan using space syntax. This research study investigated the correlation between crime frequency and Busan’s urban space structure.
Yao Lu   +6 more
doaj   +1 more source

On Analysing Changes in Urban Form ? Some Theoretical and Methodological Issues [PDF]

open access: yes
The urban structure is a result of human actions and affects its users in a cyclic relationship. The political systems on different levels put attention to the urban structure and its relationship to the ecological and sociological and economical systems.
Folke Snickars, Marcus Adolphson
core  

Racism and racial disparities in firearm violence: A scoping review

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Firearm violence (i.e., interpersonal, police firearm violence) disproportionately affects racially minoritized communities. Researchers recently shifted their focus from race to racism to better understand the factors that contribute to racial disparities in firearm violence.
Daniel B. Lee   +8 more
wiley   +1 more source

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